旋挖钻挖孔灌注桩施工工法(含示意图)

旋挖钻挖孔灌注桩施工工法(含示意图)

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时间:2018-01-18

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1、blindBoardoperationalsecurityrequirements1.blockingblindBoardoperationsrequiredtohandleblockingblindBoardoperatinglicense,noblockingblindBoardoperatinglicensearenotallowedtosmokeblockingblindBoardoperations.2.itisstrictlyprohibitedtoalter,lenttheblockingblindB

2、oardoperatinglicense.Contentconversionandexpansionofoperationsortransferjobssite,againforblockingblindBoardoperatinglicense.3.incompletejobapprovalprocedures,safetymeasuresarenotimplemented,workenvironmentdoesnotmeetsecurityrequirements,workershavetherighttore

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5、g.Guardiansareadvisedbyexperiencedofficers.,Guardianjobspeoplemustwearappropriateprotectiveequipmentasrequired,andguardiansmustcheck,implementingrelevantsafetymeasuresonthejob.Guardiansmustadheretothescene,andemergencytreatment.Jobguardianshallnotleavethejobsi

6、tebeforetheend.7.thejobcomplicated,dangerousplaces,apartfromtheguardian,alsocompanyleadership,safetyandEnvironmentDepartment,isresponsibleforpersonnel.Involvingtheentireproductionsystem,headofthetechnicaldepartmentmustbepresent.8.inplaceswhereinflammableandexp

7、losivework,placewithin30metreswithouthotworkoperations;tasklightingshoulduseexplosion-prooflampsandexplosion-prooftoolsshouldbeused,prohibitionofbeatingwithanironpipe,flange,etc.9.highblockingblindBoardoperationshallfollowtheprovisionsoflicenseforworkingatheig

8、ht.10.constructionunittoblindalotaccordingtotherequirementsofthepermittowork,theimplementationofsafetymeasures,workcanbecarriedout.11.isstrictlyprohibitedonthesamepipesimultaneousl

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